9.5/_date_view_helper_test_8php_source.html

<?php

namespace ‪TYPO3\CMS\Fluid\Tests\Unit\ViewHelpers\Format;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Fluid\ViewHelpers\Format\DateViewHelper;

use TYPO3\TestingFramework\Fluid\Unit\ViewHelpers\ViewHelperBaseTestcase;

use TYPO3Fluid\Fluid\Core\ViewHelper\Exception;


class ‪DateViewHelperTest extends ViewHelperBaseTestcase

{

    protected ‪$subject;


    protected ‪$timezone;


    protected ‪$viewHelper;


    protected ‪$resetSingletonInstances = true;


    protected function ‪setUp()

    {

        parent::setUp();

        $this->timezone = @date_default_timezone_get();

        ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['ddmmyy'] = 'Y-m-d';

        $this->viewHelper = new ‪DateViewHelper();

        $this->injectDependenciesIntoViewHelper($this->viewHelper);

    }


    protected function ‪tearDown()

    {

        date_default_timezone_set($this->timezone);

        parent::tearDown();

    }


    public function ‪viewHelperFormatsDateCorrectly()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => new \DateTime('1980-12-13')

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('1980-12-13', $actualResult);

    }


    public function ‪viewHelperFormatsDateStringCorrectly()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '1980-12-13'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('1980-12-13', $actualResult);

    }


    public function ‪viewHelperRespectsCustomFormat()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => new \DateTime('1980-02-01'),

                'format' => 'd.m.Y'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('01.02.1980', $actualResult);

    }


    public function ‪viewHelperSupportsDateTimeImmutable()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => new \DateTimeImmutable('1980-02-01'),

                'format' => 'd.m.Y'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('01.02.1980', $actualResult);

    }


    public function ‪viewHelperReturnsEmptyStringIfChildrenIsNULL()

    {

        $this->viewHelper->setRenderChildrenClosure(

            function () {

                return null;

            }

        );

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('', $actualResult);

    }


    public function ‪viewHelperReturnsCurrentDateIfEmptyStringIsGiven()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => ''

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $expectedResult = date('Y-m-d', ‪$GLOBALS['EXEC_TIME']);

        self::assertEquals($expectedResult, $actualResult);

    }


    public function ‪viewHelperReturnsCurrentDateIfChildrenIsEmptyString()

    {

        $this->viewHelper->setRenderChildrenClosure(

            function () {

                return '';

            }

        );

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $expectedResult = date('Y-m-d', ‪$GLOBALS['EXEC_TIME']);

        self::assertEquals($expectedResult, $actualResult);

    }


    public function ‪viewHelperUsesDefaultIfNoSystemFormatIsAvailable()

    {

        ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['ddmmyy'] = '';

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '@1391876733'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('2014-02-08', $actualResult);

    }


    public function ‪viewHelperUsesSystemFormat()

    {

        ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['ddmmyy'] = 'l, j. M y';

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '@1391876733'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('Saturday, 8. Feb 14', $actualResult);

    }


    public function ‪viewHelperThrowsExceptionWithOriginalMessageIfDateStringCantBeParsed()

    {

        $this->expectException(Exception::class);

        $this->expectExceptionCode(1241722579);


        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => 'foo'

            ]

        );

        $this->viewHelper->initializeArgumentsAndRender();

    }


    public function ‪viewHelperUsesChildNodesIfDateAttributeIsNotSpecified()

    {

        $this->viewHelper->setRenderChildrenClosure(

            function () {

                return new \DateTime('1980-12-13');

            }

        );

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('1980-12-13', $actualResult);

    }


    public function ‪viewHelperUsesChildNodesWithTimestamp()

    {

        $this->viewHelper->setRenderChildrenClosure(

            function () {

                return '1359891658' . LF;

            }

        );

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('2013-02-03', $actualResult);

    }


    public function ‪dateArgumentHasPriorityOverChildNodes()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '1980-12-12'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('1980-12-12', $actualResult);

    }


    public function ‪relativeDateCalculationWorksWithoutBase()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => 'now',

                'format' => 'Y',

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals(date('Y'), $actualResult);

    }


    public function ‪baseArgumentIsConsideredForRelativeDate()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '-1 year',

                'format' => 'Y',

                'base' => '2017-01-01'

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('2016', $actualResult);

    }


    public function ‪baseArgumentAsDateTimeIsConsideredForRelativeDate()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '-1 year',

                'format' => 'Y',

                'base' => new \DateTime('2017-01-01')

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('2016', $actualResult);

    }


    public function ‪baseArgumentDoesNotAffectAbsoluteTime()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => '@1435784732',

                'format' => 'Y',

                'base' => 1485907200

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('2015', $actualResult);

    }


    public function ‪viewHelperRespectsDefaultTimezoneForIntegerTimestampDataProvider()

    {

        return [

            'Europe/Berlin' => [

                'Europe/Berlin',

                '2013-02-03 12:40',

            ],

            'Asia/Riyadh' => [

                'Asia/Riyadh',

                '2013-02-03 14:40',

            ],

        ];

    }


    public function ‪viewHelperRespectsDefaultTimezoneForIntegerTimestamp(‪$timezone, $expected)

    {

        $date = 1359891658; // 2013-02-03 11:40 UTC

        $format = 'Y-m-d H:i';


        date_default_timezone_set(‪$timezone);

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => $date,

                'format' => $format

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals($expected, $actualResult);

    }


    public function ‪viewHelperRespectsDefaultTimezoneForStringTimestampDataProvider()

    {

        return [

            'Europe/Berlin UTC' => [

                'Europe/Berlin',

                '@1359891658',

                '2013-02-03 12:40'

            ],

            'Europe/Berlin Moscow' => [

                'Europe/Berlin',

                '03/Oct/2000:14:55:36 +0400',

                '2000-10-03 12:55'

            ],

            'Asia/Riyadh UTC' => [

                'Asia/Riyadh',

                '@1359891658',

                '2013-02-03 14:40'

            ],

            'Asia/Riyadh Moscow' => [

                'Asia/Riyadh',

                '03/Oct/2000:14:55:36 +0400',

                '2000-10-03 13:55'

            ],

        ];

    }


    public function ‪viewHelperRespectsDefaultTimezoneForStringTimestamp($timeZone, $date, $expected)

    {

        $format = 'Y-m-d H:i';


        date_default_timezone_set($timeZone);

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'date' => $date,

                'format' => $format

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals($expected, $actualResult);

    }

}